Multi-safety enciphered electronic lock

The utility model relates to electronic field, particularly a multi-safety cipher electronic lock. The utility model comprises an outer cover, a box body and a battery bin, a circuit board, a built-in loudspeaker and a ring lock of an outer leading lock which are arranged in the box body. An electronic cipher switching circuit, a self-locking circuit and an alarm circuit are arranged on the circuit board. The utility model is characterized in that a cipher keystroke controlling the work of circuits is convexly arranged on the surface of the box body, the outer side of the keystroke is fixed with a box cover which enables the keystroke to be exposed, and the contacting part of the box cover and the box body is provided with a micro-touch switch. The circuit board is also provided with an alarm leading wire, and a transfer switch is arranged on the leading wire. The utility model can send out alarm under the condition of enforcing breakage, prizing the lock, shearing the wire and carrying the utility model.